This is the Futaba R6208SB 2.4GHz FASST S.Bus 8-Channel High Voltage Receiver. FEATURES: Utilizes digital serial data communication technology to transmit control signals between the receiver and servos using S.Bus hubs and cables (available separately) Easy programming with the SBC-1 Channel Setting Tool (FUTM4190), S-Bus receivers or PCLink software SBD-1 decoder cables (not included) allow the use of existing analog and digital servos Handles eight channels without S.Bus usage or as many as the available number of channels on transmitter with S.Bus use Prevents mismatched servo/channel connections Full-range receiver with DAD (Dual Antenna Diversity) that can be used in any flight application One year limited warranty through Hobby Services beginning at date of purchase INCLUDES: Futaba R6208SB 2.4GHz FASST 8-Channel Receiver with Instructions and Short Plug for connection the DATA port when an S.Bus channel is set REQUIRES: Linking to transmitter and setting servo channels SPECS: Power Requirement: 3.7V or 7.4V battery or regulated output from ESC* *output capacity must meet usage condition Voltage Range: 3.5 - 8.4V Dimensions: 0.98 x 1.86 x 0.56" (24.9 x 47.3 x 14.3mm) Weight: 0.49oz (13.8g) COMMENTS: FUTM4191 SBD-1 SBUS Decoder 1600mm FUTM4192 SBD-1 SBUS Decoder 1100mm FUTM4193 SBD-1 SBUS Decoder 400mm jxs 05/10/11 ir/jxs